The standard characters <Newline> and <Space> have the respective names "Newline" and "Space". The semi-standardcharacters <Tab>, <Page>, <Rubout>, <Linefeed>, <Return>, and <Backspace> (if they are supported by the implementation) have the respective names "Tab", "Page", "Rubout", "Linefeed", "Return", and "Backspace" (in the indicated case, even though name lookup by ``#\'' and by the functionname-char is not case sensitive).